Ns 1410 exam - Study guides, Class notes & Summaries

NS 1410 Exam With Complete Solutions. All of the following nutrient standards are componenets of the new DRI, with the exception of _______? - ANSWER Daily Reference Value Essential nutrients are nutrients that ________? - ANSWER the body cannot make for itself or cannot make in sufficient quantities to meet its needs Which of the following are essential, inorganic, indestructible, but may be bound or dissolved in water? - ANSWER Minerals A nutrition professional with a Bachelor's degree...

NS 1410 Exam 4 Questions and Answers Rated A+. What is the BMI? - ANSWER Expresses the ratio of a person's weight to the square of their height Equations for BMI - ANSWER What is the BMI for someone who is underweight? - ANSWER <18.5 What is the BMI for someone who is obese? - ANSWER 30-30.9 What is the BMI for someone who is morbid obese? - ANSWER >40 (Body weight exceeding 100% of normal) Health Risks Associated With Low BMI - ANSWER -Increased risk or infections and illness, a...

underweight: <18.5 normal: 18.5-24.9 overweight: 25-29.9 obese: 30-39.9 morbid obese: >40 - Classifications of BMIs -not an indication of body composition -it may overestimate body fat in athletes and others that have a muscular build -it may underestimate body fat in older persons and other who have less muscle/bone mass - Limitations to BMIs - Health risks associated with high BMI -as harmful as obesity - Health risks associated with low BMI -densitometry -anthropometry -con...

NS 1410 Exam 4 With Complete Questions and Answers...

Chemical structure of fats - Answer-long chains of carbon atoms bound to each other & hydrogen atoms Chemical Structure of Proteins - Answer-large complex molecules composed of amino acids containing carbon, hydrogen, oxygen, & nitrogen. long chains of amino acids joined together by peptide bonds and is structured by the DNA of a gene Recommended amount of fat - Answer-ADMR is 20-35% of total calories Recommended amount of protein - Answer-RDA is .8 g/kg healthy body weight Food sources of...

components of physical fitness - -state of being arising from the interaction between nutrition and physical activity -ability to carry out daily tasks with vigor and alertness. having a lot of energy benefits of physical activity - reduces the risk of: -heart disease, stroke, high blood pressure -osteoporosis -may reduce the risk of colon cancer -improves sleep patterns, immune function -reduces anxiety, stress and depression FIT principle - 1. F- frequent refers to the number of activ...

NS 1410 EXAM 3 STUDYGUIDE ...

Gherkin Correct Answer Which of the following hormones stimulates appetite? All of the above (BMR,TEF,Energy cost of physical activity) Correct Answer Which of the following is a component of total 24-hour energy expenditure? Dual-energy X-ray Absorptiometry (DXA) Correct Answer Which of the following is considered to be the "gold standard" method for body composition measurements? Overweight Correct Answer A BMI of 25-29.9 kg/m2 is classified as__. Dark chocolate Correct Answer A...

Which of the following activities would have the biggest positive impact on a person's cardiorespiratory fitness? Correct Answer Walking What is meant by the overload principle? Correct Answer Improving fitness by placing extra physical demand on the body During physical activity, what nutrient is needed far more than any other nutrient? Correct Answer Water Which of the following ergogenic aids has been shown to enhance short-term exercise and resistance training? Correct Answer Creat...